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Extang Trifecta ALX Tonneau Cover

Made By RealTruck
$489.00 - $545.00
Made by Realtruck

Extang is a RealTruck brand. When you buy Extang from RealTruck, you are buying direct from the manufacturer.

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Extang ALX Rotary Latch RT One Handed Opening TCW
Rotary Latch
Unique among soft tri-fold covers, the Trifecta ALX is opened by turning an easy-to-use release knob. This feature lets you open the cover with one hand.
Extang ALX T Handle Clamps RT Easy to Remove TCW
Auto Latch System
The ALX automatically latches when it contacts your bed, allowing you to close the cover without the use of tailgate clamps.
Extang Trifecta ALX Fabric
Pebble-Grained Fabric
An all-new Ancona fabric tarp lines the top of the cover, protecting your truck bed from water, dirt, debris, and dust.
Extang ALX Auto Latch System RT Easy to Close TCW
T-Handle Clamps
Hand-tightened clamps secure the cover at the back of the bed, making it easy to remove the cover tool-free when full bed access is required.
  • Pebble-grained Ancona fabric construction
  • Heavy-duty aluminum frame
  • Rotary knob makes for a simple one-handed operation
  • Automatic latch system engages whenever the cover is closed
  • Easy to install with basic hand tools
  • Fold cover open for 2/3 bed access
  • Includes buckle straps to secure the cover open while driving
  • Easy tool-free removal when full bed access is required
  • Lifetime warranty

We all love our pickups for their utility; there’s nothing like running to the hardware store or picking up furniture without needing to ask a friend to borrow their truck! However, your truck’s bed comes with one significant shortcoming: the lack of security and weather protection!

However, righting these issues is easy with a premium tonneau cover, such as the Extang Trifecta ALX! This premium, soft tri-fold tonneau cover is built to outperform the competition, featuring a rigid construction, easy one-handed activation, and sleek styling.

The Extang Trifecta ALX features a rugged and lightweight aluminum frame, keeping the cover rigid for easy use. The main shell of the tonneau cover is constructed from Extang’s premium pebble-grained Ancona fabric–a weather-resistant and durable material designed to withstand the rigors of automotive use.

Using the Extang is simple; after dropping the tailgate, use the hidden rotary knob to release both side latches, freeing the cover to fold towards the bulkhead! Once folded forward and exposing ⅔ of the bed, use the integrated nylon buckle straps to secure the cover, allowing you to drive with the bed exposed. When it’s time to close the cover, undo the buckles, fold the cover back towards the tailgate, and close it against the bed! The cover’s automatic latch system engages as soon as the cover closes.

Installation is just as easy, requiring no more than an hour and common hand tools!
For looks, security, and quality you can trust, you can’t beat the Extang Trifecta ALX. For additional information, contact the experts at RealTruck.

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Spec Sheet
FinishVinyl Grain
WarrantyLimited Lifetime
California Residents: Prop 65 Warning


Installing the Extang Trifecta ALX is fast and simple with nothing more than standard hand tools. No cutting, drilling, or modifying is required; Installation takes under an hour.

How to Install Extang Trifecta ALX Tonneau Cover on a 2019 Chevy Silverado 1500


The Extang Extang Trifecta ALX Truck Bed Cover carries a lifetime warranty against defective materials or workmanship on all truck bed cover rails, aluminum components, clamps, bows, hardware, and vinyl covering.

This warranty provides coverage against defective materials or workmanship. The warranty is void if the product has been damaged by accident, unreasonable or improper use, neglect, improper service/installation/removal, modifications, acts of God, normal wear and tear or other causes not arising out of defective materials or workmanship. Interference of this product with other installed accessories or trailers is not covered under this warranty. Consequential and incidental damages are not covered under this warranty.